Understanding Android Processors – All you need to know

Understanding Android processors

Nowadays we’ve been seeing Octa-core and Deca-core on Android devices. We are all aware of the fact that each and every Android device comes with a processor. There are a variety of Android CPU processors that are used on Android devices. Before understanding Android processors, let us know first about CPU or central processing unit.

CPU or Processor is the base component of the smartphone or Android device which determines the working speed of the device as well as quick and fast response rate. This that allows you to install different Android Applications and Games and perform multitasking simultaneously.

Also, most people have a confusion between an SoC and a processor. It is important to understand that both are different. An SoC (System on Chip) is a system where CPU, GPU, modem, and a few of other components are housed. The CPU or Processor is just one component of an SoC.

Understanding Android processors

Understanding Android processors

All Android CPU processors have cores and the existence of more core means more performance. A heavy user will always prefer a processor with more cores.

For instance, the phone with a dual-core processor is better than single core processor. Similarly, the quad-core processor is better than a dual-core processor and in case you’ve got an Octa or Deca-core processor, it is the best that market can offer. Period.

However, more and more cores are being put in today’s smartphone processors to meet customer demands and to fulfill the necessary power that Android Apps and Games require.

What Is Core Processor?

A Core processor is a processing unit of your Android device that is used for reading the user instructions to perform different actions. It is the “brain” of your smartphone and it handles all the processes on your device. If you want to perform multi actions quickly at the same time then, you need multi-cores. Understanding Android Processors is not hard, it is actually very simple and interesting. Let us have a look at different types of smartphone processors.

Understanding Android processors

Single-Core Processors

It is a processor that uses merely one core inside the processor. It consumes less power in comparison of other processors whether it is dual-core or other multi-core processors. Less power consumption reduces your battery drainage. In the case of dual-core processor or multi-core processor, battery drains at a much faster rate.

Single core processor handles checking email, downloading data, or surfing the web. This is comparatively slow in performance as it cannot handle large operations and multi operations at the same time.

In today’s time, Single-Core Processors make the device unresponsive and have severe performance issues mainly due to the enhanced OS. This is the reason they are not seen in smartphones anymore.

Dual-core Processors

A dual-core processor is built with two cores to execute the given instructions or operations.

These two cores are fitted in a single circuit to work as a single unit including their own controllers and caches that allow faster working and response time in comparison to a single core processor.

This is capable of handling and executing all the operations much faster. It performs multiple tasks at the same time that the single processor cannot be done but it drains your Android device battery life at a faster rate in comparison to a single-core.

Some applications may also show incompatibility on dual-core processors as many developers nowadays do not program the Android app for dual or single-core processors.

The Quad-Core Or Multi-Core CPUs

The quad-core processor contains four number of processors that allows you to do multi-tasking with minimal lag issues. More core means more capacity to perform multiple operations in the single time frame. It allows you a smooth and faster experience.

This processor inside an SoC enables you to run heavy apps that require a lot of processing power including gaming apps, movie apps, video editing or other graphics programs, etc.

Hope you are understanding Android processors now. In the comparison of dual-core processors, quad-core processor consumes less power and prevents heating issues.

Octa-Core Processors

Octa-core processor is an updated processor over quad-core. It is much faster since it has twice more power than a quad-core processor.

It handles heavy applications with ease and is capable to avoid heating issues and quick battery drainage. Thus, it is effective as well as efficient.

The quad-core processor works faster than its previous processors but octa-core is a step beyond it so as you can enjoy various heavy operations simultaneously.


Do note that the software optimization also plays a crucial role in the performance of the processor and it is not necessary that more cores will result in better performance. Moreover, the processor structure also has an impact. Hope this has made your Understanding Android processors and smartphone processor comparison easier.

Related: Reasons to choose Android Platform for App Development



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